| Gaiser, Elisabetha Karolina | 1941 | Bremen-Mitte | |
| Gaiser, Gustav | 1906 | Bremen 1 | |
| Gaiser, Gustav | 1926 | Bremen 1 | |
| Gaiser, Gustav Adolf Carl Friedrich | 1933 | Bremen 1 | |
| Gaiser, Karl | 1902 | Bremen 2 (Hastedt) | |
| Gaiser, Lydia Ella Luise | 1937 | Bremen 1 | |
| Gaiser, Maria Frieda Luise | 1932 | Bremen 4 (Horn) | |
| Gaiser, Wilhelm | 1922 | Bremen 1 |